Question Number 144989 by mathdanisur last updated on 01/Jul/21
$${lcm}\left(\mathrm{2}{a};\mathrm{3}{a}\right)={lcm}\left(\mathrm{45};\mathrm{100}\right)\Rightarrow{a}=? \\ $$
Answered by Rasheed.Sindhi last updated on 01/Jul/21
$${lcm}\left(\mathrm{2}{a};\mathrm{3}{a}\right)={lcm}\left(\mathrm{45};\mathrm{100}\right)\Rightarrow{a}=? \\ $$$${lcm}\left(\mathrm{2}{a};\mathrm{3}{a}\right)=\mathrm{6}{a}={lcm}\left(\mathrm{45};\mathrm{100}\right)=\mathrm{900} \\ $$$${a}=\mathrm{900}/\mathrm{6}=\mathrm{150} \\ $$$$ \\ $$
Commented by mathdanisur last updated on 01/Jul/21
$${thank}\:{you}\:{Sir} \\ $$